The drivers memory electric seat has stopped working. Some time ago I noticed a thread which read - "The seat ecus seem to failing so I took mine apart and there is a rechargeable battery on board which had leaked and rotted the circuit board" Anybody have any other ideas? I wonder if it could be relays or something less problematic than trying to get the seat out to look for a leaking battery and circuit board? Could it ne something easy to find and replace that is causing the problem. Thanks 